Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Summary information
Asteroids selection
Closest approaches
Approaches archive
Diagram 2D
Histogram
Impact probability
Potential hazardous
Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2020 DK

General information

Preliminary designation2020 DK
GroupAten
Absolute magnitude26.06
Approximate diameter (m)16
Approximate mass (kg)7.94·106
Number of observations52
Arc length (days)17

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)168.700715
a – orbit major semiaxis (astronomical units)0.68927100
e – orbit eccentricity0.49961800
ω – orbit ascending node-perihelion angle (degrees)13.909137
Ω – longitude of orbit ascending node (degrees)322.500625
i – orbit inclination to the ecliptic plane (degrees)2.844014
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829332.5829750.689336110.500344835.408219331.1708222.7895690.344430350.572331
01/21/1858232.6573590.688398370.501370426.144785330.5164942.7613820.343255790.571163
01/29/1887198.2225790.687184420.501916697.223625329.3555052.7720540.342275090.569653
02/07/1916164.3322370.687488880.501277378.377723327.9201012.8923550.342866260.570032
02/14/1945134.9777670.687460780.501647409.712469326.7382082.8650330.342597870.569997
02/22/197440.8326480.690202140.4986844510.883217325.9007082.9981300.346009070.573410
03/02/2003285.3393480.689172030.4995588612.750987323.9446392.8618310.344890030.572127
03/09/2032188.5457630.687870190.5010014213.723691322.3315912.8945150.343246250.570506
03/17/2061152.4931030.687227610.5017000615.081909320.7669032.7860150.342445480.569707
03/25/2090122.7665810.689030130.4986773816.069128319.9300823.5270490.345426390.571950
04/03/2119350.5647320.690425430.4974504716.901508319.3105223.5527200.346972980.573688
04/10/2148256.4400040.687314330.5003759617.385918318.0203623.4386260.343398760.569815
04/18/2177236.8858030.686997480.5007198518.488242316.9500193.3687870.343004200.569421
Detailed table... Graphs... 3D animation... Calculation on the date...

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This project was supported by the Federal Agency of Education (project codes RNP 2.1.1.1689, RNP 2.1.1.745).
Samara State Technical University
Applied Mathematics and Information Science Department
Яндекс.Метрика